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The mkiv Supra Owners Club

Na Dyno result.


jake supra
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Had the supra on a rolling road last month.

 

I'm quit happy with the results. graph below is what it made at the wheels.

 

It made 226 hp at the fly. Its also running very rich.

 

Car is pretty much standard.

 

[ATTACH]124992[/ATTACH]

 

[ATTACH]124993[/ATTACH]

 

[ATTACH]124991[/ATTACH]

 

 

That's impressive, where was it measured? Most standard N/As are doing well to hit around the 210-220 mark :)

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Had the supra on a rolling road last month.

 

I'm quit happy with the results. graph below is what it made at the wheels.

 

It made 226 hp at the fly. Its also running very rich.

 

Car is pretty much standard

 

On a pretty much standard NA engine that's pretty good results, which odd parts have you changed? :)

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I make that 215bhp not 226bhp for a 5spd NA ;)

 

What is interesting is the torque curve, that blip shouldn't be there, it should have more mid range. This might indicate a problem with the intake butterfly, I had the same on mine and the same mid range loss until replacing the VAC pipe to the butterfly VSV. It was being held open all the time causing a loss in mid range power.

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Easy and yes,

 

However dont expect them to know what a vac pipe is.......last time i asked for one they asked me to point at in the engine bay. They then asked one of the techs to find it...........When they still couldnt find it they printed tons of pictures of pipes and asked me to point to it............Then informed me that i should only let them work on my supra..............

 

Tools.

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Easy and yes,

 

However dont expect them to know what a vac pipe is.......last time i asked for one they asked me to point at in the engine bay. They then asked one of the techs to find it...........When they still couldnt find it they printed tons of pictures of pipes and asked me to point to it............Then informed me that i should only let them work on my supra..............

 

Tools.

 

Cheers mate will go try the monkeys at Toyota :)

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